Diocletian (284-305). AE Follis, Heraclea mint. Obv. IMP CC VAL DIOCLETIANVS PF AVG. Laureate head right. Rev. GENIO POPVLI ROMANI. Genius, standing left, holding patera and cornucopiae. In exergue, HTB. RIC VI 19a. 11.45 g. 27.50 mm. Superb example, almost fully silvered. Virtually as struck. About FDC.